Other Long-Term Liabilities (Tables)

3 Months Ended

Mar. 31, 2018

Other Liabilities Disclosure [Abstract]

Schedule of other liabilities

	March 31,		December 31,
	2018		2017
(In thousands)
Accrued lease liability	$	10,700	$	10,700
Long-term incentive accrual	1,864		1,729
Uncertain tax positions	30,948		30,682
Long-term deferred tax liabilities	1,842		1,208
Dividend payable	47		47
Other	362		343
Total	$	45,763	$	44,709